ATE547096T1 - Flüssigkeitsabgabevorrichtung mit elektrochemischer pumpe mit anionenaustauschermembran und relevantes verfahren - Google Patents

Flüssigkeitsabgabevorrichtung mit elektrochemischer pumpe mit anionenaustauschermembran und relevantes verfahren

Info

Publication number
ATE547096T1
ATE547096T1 AT03747609T AT03747609T ATE547096T1 AT E547096 T1 ATE547096 T1 AT E547096T1 AT 03747609 T AT03747609 T AT 03747609T AT 03747609 T AT03747609 T AT 03747609T AT E547096 T1 ATE547096 T1 AT E547096T1
Authority
AT
Austria
Prior art keywords
pump
dispensing device
exchange membrane
anion exchange
liquid dispensing
Prior art date
Application number
AT03747609T
Other languages
English (en)
Inventor
Ashok Joshi
Strahinja Zecevic
Sai Bhavaraju
Felix Theeuwes
Jeremy Wright
Original Assignee
Microlin Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Microlin Llc filed Critical Microlin Llc
Application granted granted Critical
Publication of ATE547096T1 publication Critical patent/ATE547096T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004—Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0024—Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14526—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons the piston being actuated by fluid pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M2005/14513—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons with secondary fluid driving or regulating the infusion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14276—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body specially adapted for implantation

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Anesthesiology (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Fluid Mechanics (AREA)
  • Neurosurgery (AREA)
  • Dermatology (AREA)
  • Reciprocating Pumps (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
AT03747609T 2002-05-01 2003-04-30 Flüssigkeitsabgabevorrichtung mit elektrochemischer pumpe mit anionenaustauschermembran und relevantes verfahren ATE547096T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/137,661 US7470267B2 (en) 2002-05-01 2002-05-01 Fluid delivery device having an electrochemical pump with an anionic exchange membrane and associated method
PCT/US2003/013285 WO2003092662A1 (en) 2002-05-01 2003-04-30 Fluid delivery device having an electrochemical pump with an anionic exchange membrane and associated method

Publications (1)

Publication Number Publication Date
ATE547096T1 true ATE547096T1 (de) 2012-03-15

Family

ID=29269126

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03747609T ATE547096T1 (de) 2002-05-01 2003-04-30 Flüssigkeitsabgabevorrichtung mit elektrochemischer pumpe mit anionenaustauschermembran und relevantes verfahren

Country Status (6)

Country Link
US (1) US7470267B2 (de)
EP (1) EP1499302B1 (de)
JP (1) JP2006506215A (de)
AT (1) ATE547096T1 (de)
AU (1) AU2003249601A1 (de)
WO (1) WO2003092662A1 (de)

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US7235164B2 (en) 2002-10-18 2007-06-26 Eksigent Technologies, Llc Electrokinetic pump having capacitive electrodes
US6872292B2 (en) * 2003-01-28 2005-03-29 Microlin, L.C. Voltage modulation of advanced electrochemical delivery system
US7371229B2 (en) * 2003-01-28 2008-05-13 Felix Theeuwes Dual electrode advanced electrochemical delivery system
US20080102119A1 (en) * 2006-11-01 2008-05-01 Medtronic, Inc. Osmotic pump apparatus and associated methods
DE102004022678A1 (de) * 2004-05-05 2005-12-15 Humboldt-Universität Zu Berlin Verfahren zum Regeln eines Volumenflusses einer Flüssigkeit in einer osmotischen Mikropumpe und osmotische Mikropumpe
JP4593373B2 (ja) * 2004-06-07 2010-12-08 ナノフュージョン株式会社 電気浸透流ポンプシステム及び電気浸透流ポンプ
US7718047B2 (en) * 2004-10-19 2010-05-18 The Regents Of The University Of Colorado Electrochemical high pressure pump
JP2006275016A (ja) * 2005-03-30 2006-10-12 Science Solutions International Laboratory Inc 液体輸送装置及び液体輸送システム
KR100930255B1 (ko) * 2005-03-30 2009-12-09 나노 퓨전 가부시키가이샤 전기 침투류 펌프 및 액체 공급 장치
EP1904035A4 (de) * 2005-07-01 2013-01-16 Microlin Llc Flüssigkeitsabgabevorrichtung mit einer elektrochemischen pumpe mit ionenaustauschmembran und dazugehöriges verfahren
US8348930B2 (en) * 2005-07-01 2013-01-08 Microlin, Llc Fluid delivery device with a diffusion membrane and electrochemical pump
US20070021735A1 (en) * 2005-07-15 2007-01-25 Sai Bhavaraju Dual membrane electro-osmotic fluid delivery device
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EP1957794B1 (de) * 2005-11-23 2014-07-02 Eksigent Technologies, LLC Elektrokinetische pumpenausführungen und arzneimittelabgabesysteme
DE602007012417D1 (de) 2006-03-14 2011-03-24 Univ Southern California Mems-Vorrichtung zur Wirkstofffreisetzung
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CN102202708B (zh) 2008-05-08 2015-01-21 迷你泵有限责任公司 药物输送泵及其制造方法
WO2009137780A2 (en) 2008-05-08 2009-11-12 Replenish Pumps, Llc Implantable pumps and cannulas therefor
US9849238B2 (en) 2008-05-08 2017-12-26 Minipumps, Llc Drug-delivery pump with intelligent control
GB2478084B (en) * 2008-12-02 2015-06-24 Xergy Inc Electrochemical compressor and refrigeration system
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US9464822B2 (en) * 2010-02-17 2016-10-11 Xergy Ltd Electrochemical heat transfer system
JP5758388B2 (ja) 2009-08-18 2015-08-05 ミニパンプス， エルエルシー 適応制御を有する電解質薬物送達ポンプ
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EP2704759A4 (de) 2011-05-05 2015-06-03 Eksigent Technologies Llc Gelkupplung für elektrokinetische abgabesysteme
ES2672239T3 (es) 2012-03-15 2018-06-13 Steadymed Ltd. Reducción mejorada del dolor en el lugar de infusión para dispositivos de administración de fármacos
ES2715311T3 (es) 2012-03-19 2019-06-03 Steadymed Ltd Mecanismo de conexión de fluido para bombas tipo parche
CN105612350B (zh) * 2013-08-26 2017-10-17 西江大学校产学协力团 电渗泵和具有该电渗泵的流体泵送系统
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Also Published As

Publication number Publication date
EP1499302B1 (de) 2012-02-29
US20030205582A1 (en) 2003-11-06
EP1499302A1 (de) 2005-01-26
US7470267B2 (en) 2008-12-30
JP2006506215A (ja) 2006-02-23
WO2003092662A1 (en) 2003-11-13
EP1499302A4 (de) 2009-01-07
AU2003249601A8 (en) 2003-11-17
AU2003249601A1 (en) 2003-11-17

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